baber/WOPTO huggingface dataset:
Patent WO-2020052427-A1 (WO)
Title: Electromagnetic wave data transmission method and system
Inventor: ZHANG LIANKE
IPC: H04B7/185
Filed: 2019-08-23
Abstract: Disclosed is an electromagnetic wave data transmission system, comprising a ground main information node, a communication satellite, a relay satellite, an uplink control carrier and a relay satellite antenna unit, wherein the ground main information node is connected to the outside over wired broadband; the ground main information node is connected to the communication satellite by means of the relay satellite; the communication satellite comprises a service range of the communication satellite; the communication satellite is respectively connected to a mobile terminal and a ground data aggregation node; the mobile terminal and the ground data aggregation node are arranged within the service range of the communication satellite; the mobile terminal comprises a data aggregation node; and the ground data aggregation node is arranged within a service range of the ground data aggregation node. By means of the present invention, not only the upgrade requirement for a ground wireless digital base station is reduced, but also the application requirement for a wireless spectral bandwidth is reduced; and the problem of interference cancellation of peaks and valleys of electromagnetic waves is prevented, and the number of times of serial transmission of the electromagnetic waves per unit time is further increased.
Patent WO-2020125073-A1 (WO)
Inventor: NI SHOUJIE
IPC: H01L23/31
Filed: 2019-09-09
Abstract: A fan-out packaging structure (200) for stacking flash chips comprises: multiple first flash chips (210) attached face-up to the bottom of the packaging structure (200) in a staggered manner; a second flash chip (220) attached face-up to the uppermost first flash chip (210) in a staggered manner; electrically-conductive wires (240) electrically interconnecting the multiple first flash chips (210) and the second flash chip (220); a plastic encapsulation layer (250) enclosing the first flash chips (210) and the second flash chip (220); and a redistribution layer (260) electrically connected to the the second flash chip (220) and realizing a fan-out function of the packaging structure (200).
Patent WO-2020074008-A1 (WO)
Title: 一种烟曲霉素的提取纯化方法
Inventor: LI JIANSONG
IPC: C07D493/10
Filed: 2019-10-12
Abstract: 提供了一种烟曲霉素的提取纯化方法，包括甲基叔丁基醚(MTBE)或乙基叔丁基醚(ETBE)发酵液萃取、MTBE或ETBE沉淀和结晶纯化等步骤。该方法操作简单、收率高、成本低廉、可大规模工业化生产，对烟曲霉素的产业化生产及后续烟曲霉素衍生物的开发具有重大意义。
Patent WO-2020114088-A1 (WO)
Title: 一种扬声器振动系统的运动过程分析方法
Inventor: TAO SHENGGANG
IPC: G06F30/23
Filed: 2019-10-15
Abstract: 一种扬声器振动系统的运动过程分析方法，采用数值仿真分析方法对扬声器振动系统运动状态进行分析，计算得到动圈式扬声器在不同音圈位移处振动系统的变形情况，以修改仿真模型代替反复制样，能节省较多的资源和时间。一种扬声器振动系统的运动过程分析方法，提供扬声器振动系统的几何模型，根据所述几何模型建立扬声器振动系统的有限元模型，所述有限元模型进行求解，通过后处理得到扬声器振动系统的运动过程参数。
Patent WO-2020088547-A1 (WO)
Inventor: ZHANG WEI
IPC: B61D27/00
Filed: 2019-10-30
Abstract: An active noise reduction distribution box, an air conditioner pipeline system, and an air conditioner. The active noise reduction distribution box comprises a distribution box main body, a speaker, multiple error microphones, and a controller. The distribution box main body comprises an air inlet portion and at least two air outlet portions. An air inlet end of each air outlet portion is connected to an air outlet end of the air inlet portion. The number of error microphones is consistent with the number of air outlet portions. The speaker is provided at an outer wall of the air inlet portion, and one of the error microphones is correspondingly provided at an outer wall of one of the air outlet portions. The controller is respectively connected to the speaker and the error microphone by means of signal lines. Multiple through-holes are provided at a wall surface on which the air inlet portion makes contact with the speaker, and multiple through-holes are provided at a wall surface on which the air outlet portion makes contact with the error microphone. The active noise reduction distribution box achieves active noise reduction between an outlet of an air conditioner main unit and an inlet of an air distribution pipeline, thereby preventing noise of the air conditioner main unit from traveling along the air distribution pipeline.
Patent WO-2020134558-A1 (WO)
Title: Appareil et procédé de traitement d'image, dispositif électronique et support d'informations
Inventor: HOU PEIHONG
IPC: H04N5/262
Filed: 2019-10-31
Abstract: L'invention concerne un procédé et un appareil de traitement d'image, un dispositif électronique et un support d'informations, qui se rapportent au domaine technique des ordinateurs. Le procédé consiste : à construire, lorsqu'une instruction d'effet spécial de fuite prédéfinie est reçue, une grille faciale et une grille des organes des cinq sens dans une image à traiter ; à déterminer une image faciale dans une région d'image couverte par la grille faciale ; à régler une valeur de pixel de chaque pixel dans l'image faciale en tant que valeur de pixel cible ; dans l'image à traiter, à extraire une région d'image couverte par la grille des organes des cinq sens afin d'obtenir une image des organes des cinq sens ; et à mapper l'image des organes des cinq sens sur l'image faciale selon un algorithme de mappage triangulaire prédéfini et une quantité de décalage prédéfinie afin d'obtenir une image cible traitée. Au moyen de la présente invention, un effet spécial de fuite peut être ajouté à une image, ce qui permet d'améliorer l'expérience utilisateur.
Patent WO-2020155722-A1 (WO)
Inventor: LI MINGCHAO
IPC: H01Q3/32
Filed: 2019-11-04
Abstract: 本发明涉及一种移相馈电装置，包括金属腔体及一体式电路板。其中，一体式电路板包括基板、移相电路、馈电线路及接地层。金属腔体为U型槽结构，且与接地层配合形成屏蔽腔，从而起到传统移相器腔体的作用。由于接地层作为屏蔽腔的一个侧壁，故金属腔体相较于传统的移相器腔体则省略了一个侧壁，从而显著减小金属腔体的厚度及重量。此外，移相电路与馈电线路共用基板，形成一体式电路板。一体式电路板起到了传统移相器中移相电路板及馈电网络板的作用。因此，移相馈电装置结构更紧凑，且金属腔体厚度尺寸可进一步压缩。可见，上述移相馈电装置的体积减小、结构简化，从而有利于实现天线的小型化。此外，本发明还提供一种天线。
Patent WO-2021056702-A1 (WO)
Inventor: LI GUORONG
IPC: H04W72/12
Filed: 2019-11-07
Abstract: Des modes de réalisation de la présente application fournissent un procédé et un appareil de transmission de signal de liaison montante, et un procédé et un appareil de réception de signal de liaison montante. Le procédé fait appel aux étapes suivantes : un dispositif terminal ordonnant, à partir d'une couche MAC, à une couche physique de transmettre un premier signal de liaison montante sur une première ressource temps-fréquence ; déterminant, dans la couche MAC, qu'une seconde ressource temps-fréquence et que la première ressource temps-fréquence se chevauchent au moins partiellement dans un domaine temporel ou dans un domaine temps-fréquence ; et comparant, dans la couche MAC, des premières informations relatives au premier signal de liaison montante avec des secondes informations relatives à la seconde ressource temps-fréquence.
Patent WO-2021092711-A1 (WO)
Inventor: CHEN HONGHUI
IPC: C23C14/48
Filed: 2019-11-11
Abstract: Disclosed is an electromagnetic shielding composite material, comprising a first metal foil layer and a second metal foil layer disposed at an interval, and an amorphous alloy layer arranged between the first metal foil layer and the second metal foil layer, wherein the first metal foil layer and the second metal foil layer are silver-wrapped copper layers having a thickness between 1 and 5 μm, and the amorphous alloy layer is an iron-based FeSiB non-crystal strip material layer having a thickness between 50 and 100 μm. The provided electromagnetic shielding composite material has relatively good shielding performance at low frequencies and extends the application range of the electromagnetic shielding materials. Also provided is a preparation method for the electromagnetic shielding composite material.
Patent WO-2020233042-A1 (WO)
Inventor: SHEN JIALING
IPC: G06Q50/06
Filed: 2019-11-25
Abstract: An incremental dynamic stacking-based future power grid model construction method, comprising: parsing and storing power grid model future change information of all power grid projects; and selecting a future moment according to requirements, and performing sequential dynamic superposition calculation on power grid model future change information at and before the future moment and a current power grid model, so as to obtain a future power grid model at the future moment. In the method, the future power grid model is obtained by means of a sequential dynamic superposition algorithm according to actual requirements, the future power grid model is not fixedly stored, and it is unnecessary to periodically update and synchronize mirror model data according to an on-line system model; the change of an operation system model is embodied in the future power grid model in real time, and the change of a recent future power grid model is embodied in a long-term future power grid model in real time, which is suitable for planning and using a future power grid in multiple periods.
Patent WO-2020108465-A1 (WO)
Inventor: XU XIAOLI
IPC: G06Q10/06
Filed: 2019-11-26
Abstract: 一种订单分配方法、装置、电子设备及存储介质，属于通信技术领域。所述方法包括：获取配送资源在目标波次的订单参数集合，波次为配送资源从一个空载状态到下一个空载状态的期间(103)；根据配送资源在目标波次的订单参数集合评估待分配订单在目标波次的超时概率(104)；根据待分配订单在目标波次的超时概率对配送资源进行订单分配(105)。
Patent WO-2020224258-A1 (WO)
Title: 一种高导热碳膜及其制备方法
Inventor: ZHANG WEIHONG
IPC: C01B32/182
Filed: 2019-12-06
Abstract: 一种高导热碳膜及其制备方法，包括如下步骤：步骤一，将石墨烯悬浮液与具有强亲水性的含有苯环的短链聚合物通过物理搅拌方式混合；步骤二，将步骤一得到的混合物通过旋涂方式铺在晶圆上而形成薄膜；步骤三，将步骤二中得到的薄膜烘干后在真空环境中通过高温裂解的方式获得含有垂直晶圆方向排列的石墨烯的高导热碳膜，该制备方法简单且成本低，提升了碳膜的导热率。
Patent WO-2020135359-A1 (WO)
Inventor: RUDAVSKYI ANDRII IVANOVYCH
IPC: H04N13/00
Filed: 2019-12-23
Abstract: La présente invention concerne un affichage autostéréoscopique commutable (1) comprenant : un réseau de pixels (2) doublé d'un empilement de lentilles de modification de vue (8), l'empilement de lentilles de modification de vue (8) comporte une pluralité d'éléments de lentille pour diriger la sortie de différents pixels (2) vers différentes positions spatiales pour permettre la visualisation d'une image stéréoscopique; une couche de cristaux liquides commutable (7) disposée entre le réseau de pixels (2) et l'empilement de lentilles de modification de vue (8), lesquels cristaux liquides de la couche de cristaux liquides commutable (7) peuvent être alignés entre un premier alignement et un second alignement par un champ électrique, la lumière provenant des pixels (2) peut passer l'empilement de lentilles (8) non dévié avec les cristaux liquides dans le premier alignement pour une image monoscopique, tandis que la lumière provenant des pixels (2) est déviée par l'empilement de lentilles (8) avec les cristaux liquides dans le second alignement pour une image stéréoscopique; une grille linéaire principale d'électrodes allongées (6) disposées parallèlement au réseau de pixels et entre le réseau de pixels (2) et la couche de cristaux liquides commutable (7) pour fournir un champ électrique; une première sous-grille (4) d'électrodes disposée parallèlement au réseau de pixel et entre le réseau de pixels (2) et la grille linéaire principale d'électrodes allongées (6), la première sous-grille (4) est espacée de la grille linéaire principale; une deuxième sous-grille (5) d'électrodes disposées parallèlement et à distance de la première sous-grille (4) et parallèlement à la grille linéaire principale pour fournir un capteur de localisation tactile capacitif et dans lequel les électrodes allongées (6), chacune ayant une largeur g, de la grille linéaire principale sont disposées à un pas p et dans lequel le rapport g /p est au moins égal à 0,75.
Patent WO-2021134175-A1 (WO)
Inventor: ZHU FANGYUAN
IPC: H04W48/18
Filed: 2019-12-30
Abstract: 本申请实施例提供一种漫游方法，装置和系统。该方法包括：当终端设备无法接入第一PLMN时，所述终端设备接入第二PLMN，所述第二PLMN与所述第一PLMN之间的动态漫游协议被激活；所述终端设备接收来自所述第二PLMN的指示信息，所述指示信息用于指示所述第二PLMN与所述第一PLMN之间动态漫游协议去激活；所述终端设备根据所述指示信息向所述第一PLMN发送接入请求消息。。
Patent WO-2020147653-A1 (WO)
Title: Photostable fluorescent compounds for organelle imaging in live cells and deep tissues
Inventor: TANG BENZHONG
IPC: C09K11/06
Filed: 2020-01-10
Abstract: The present subject matter contemplates small molecule, fluorescent compounds having aggregation-induced emission (AIE) characteristics. The compounds exhibit near-infrared solid- state emission, large Stokes shift (>180 nm), high fluorescence quantum yield (12.8%-13.7%) and good two-photon absorption cross section (up to 88 GM). The compounds can provide membrane and specific organelle staining in live cells and deep tissues. The present compounds also exhibit high biocompatibility and high photostability under one-photon and two-photon continuous irradiation.
Patent WO-2020151518-A1 (WO)
Title: Application activation method and device, terminal and storage medium
Inventor: WANG XIAO
IPC: G06F3/0481
Filed: 2020-01-13
Abstract: An application activation method and device, a terminal and a storage medium, which relate to the field of human-computer interaction. The method is applied to a terminal having an under-screen fingerprint collection function, and the method comprises: in a screen locking state, collecting fingerprints in a touch area by means of an under-screen fingerprint collection assembly in response to a touch operation on a screen (301); if the fingerprint passes fingerprint verification, displaying at least one application icon on the peripheral side of the touch area (302); receiving a selection operation for a target application icon among the at least one application icon (303); and unlocking the terminal according to the selection operation and displaying a user interface of a target application corresponding to the target application icon (304). Compared to related technology wherein a terminal needs to be unlocked and then an application program which needs to be started is selected in a main interface, the present method fuses the unlocking step and the application selection step by means of the screen fingerprint recognition function, thereby simplifying the process of starting the application in the screen lock state, and improving the efficiency of starting an application.
Patent WO-2021093161-A1 (WO)
Title: Disposable electric saw splash-proof transparent cover
Inventor: JI WEIPING
IPC: A61B17/16
Filed: 2020-01-16
Abstract: Disclosed is a disposable electric saw splash-proof transparent cover, comprising a splash-proof device fixed to the waist (53) of a patient. The splash-proof device comprises multiple louver strips (1) sequentially connected from left to right, limiting parts (2) are arranged at the left ends of the louver strips (1), clamping grooves (3) are provided in the right ends of the louver strips (1), bristles (4) are arranged at the lower ends of the multiple louver strips (1), the left ends and the right ends of the multiple louver strips (1) are sequentially clamped by means of the limiting parts (2) and the clamping grooves (3) to form a splash-proof barrel (5), fixing rings (6) are sleeved on the outside of the upper end and the lower end of the splash-proof barrel (5), a sealing layer (7) is arranged on the inside of the upper end of the splash-proof barrel (5), an electric saw opening (8) is provided in the center of the upper surface of the sealing layer (7), inner walls of the front end and the rear end of the splash-proof barrel (5) are fixedly connected to one end of fixing parts (9), clamping grooves (10) are provided in the other ends of the front and rear fixing parts (9), injection pipes (11) are clamped to the inside of the front and rear clamping grooves (10), nozzles (12) located at the lower end of the sealing layer (7) are arranged at the upper ends of the front and rear injection pipes (11), one end of bent pipes (13) are arranged at the lower ends of the front and rear injection pipes (11), the other ends of the bent pipes (13) penetrate the bristles (4) and are located outside the splash-proof barrel (5), and the ends, located outside the splash-proof barrel (5), of the bent pipes (13) are connected to a water inlet device in a sealed manner.
Patent WO-2021146903-A1 (WO)
Title: Crystal form of nitrogen-containing compound
Inventor: WU DONGDONG
IPC: A61P1/00
Filed: 2020-01-21
Abstract: Disclosed in the present invention is a crystal form of a nitrogen-containing compound shown in formula I. The crystal form has an X-ray powder diffraction pattern having diffraction peaks at 2θ angles of 4.44±0.20°, 10.13±0.20°, 11.66±0.20°, 13.37±0.20°, 15.55±0.20°, 17.70±0.20°, 21.14±0.20°, and 21.84±0.20° using Cu-Kα radiation. The crystal form is small in hygroscopicity and high in stability, does not change under a preparation process such as micronization, wet granulation, and tabletting, and is suitable for developing preparations.
Patent WO-2020173288-A1 (WO)
Title: Method and device used for wireless communication in user equipment and base station
Inventor: ZHANG XIAOBO
IPC: H04W72/04
Filed: 2020-02-05
Abstract: Disclosed in the present application are a method and device used for wireless communication in a user equipment and a base station. As an embodiment, a first node receives a first signal set by means of blind detection in a first air interface resource pool, and recovers a first bit block in a physical layer according to the first signal set; transmits first buffer information from the physical layer to a higher layer; triggers first information in the higher layer when a first condition set is met; after the first information is triggered in the higher layer, transmits a first wireless signal, the first wireless signal comprising the first information; the first information is used to indicate an amount of data that can be transmitted in a buffer, the first condition set comprises a first condition, and the first condition comprises the first buffer information being transmitted from the physical layer to a higher layer. The present application increases transmission efficiency and the utilization rate of a spectrum, and effectively prevents buffer overflow.
Patent WO-2021163901-A1 (WO)
Inventor: YU FANG
IPC: H04W24/02
Filed: 2020-02-18
Abstract: 本申请实施例公开了一种会话处理方法及其装置，该方法包括：终端设备确定通过TSN转换设备的第一端口传输第一业务信息；根据从策略控制网元接收的URSP，确定URSP规则；并根据该URSP规则确定第一PDU会话，第一PDU会话用于传输第一业务信息；该第一PDU会话与用于传输第二业务信息的PDU会话不同，该第二业务信息通过第二端口传输；该第二端口与所述终端设备具有拓扑连接关系。通过实施本申请实施例，可以选择合适的PDU会话用于传输业务信息。
Patent WO-2021103338-A1 (WO)
Inventor: SHEN FUCHANG
IPC: F23G7/00
Filed: 2020-03-04
Abstract: A purified terephthalic acid residue recycling recovery incineration treatment method. An incinerator (1) is used as an incineration treatment device, and a reaction kettle (2) is used as a recycling recovery treatment device. The reaction kettle (2) is provided with a distillation column (2-1), a first condenser (2-2), and a second condenser (2-3). The first condenser (2-2) has a gas inlet (2a) and a liquid outlet (2b). The second condenser (2-3) has a gas inlet (2c) and a liquid outlet (2d). The gas inlet (2a) of the first condenser and the gas inlet (2c) of the second condenser each communicate with a gas outlet (2e) of the distillation column (2-1). The method comprises the following steps: feeding, dehydration, benzoic acid recovery, the crushing of waste residue, the grinding of waste residue, and the incineration of waste residue. By using the described method, useful resources in residue can be effectively extracted, and recycling recovery is achieved; moreover, the incineration amount is increased by more than three times compared with the existing technology, and hazard-free treatment is more thorough.
Patent WO-2021179289-A1 (WO)
Inventor: LUO LAN
IPC: G06N3/06
Filed: 2020-03-13
Abstract: The present invention relates to the technical field of artificial intelligence, and relates to an operational method and apparatus of a convolutional neural network, a device, and a storage medium. The method is applied to a processor that implements calculation for a network layer in a convolutional neural network. The processor comprises a read unit, multiple calculation units, and a write unit. The method comprises: reading, from an external storage device, by means of the read unit, a feature map and calculation parameters inputting into the network layer; segmenting the feature map according to calculation capabilities of the multiple calculation units, and transferring multiple sets of map data obtained by segmentation and the calculation parameters to the multiple calculation units, so that the multiple calculation units calculate the map data received respectively by the multiple calculation units; and merging, by means of the write unit, calculation results of the multiple calculation units, and storing the merged calculation unit into the external storage device. The use of the present invention can increase the speed of network layer operational processing, and then can improve the calculation performance of the processor for network layer operational processing.
Patent WO-2021184386-A1 (WO)
Inventor: DONG LEI
IPC: H04W28/26
Filed: 2020-03-20
Abstract: 本申请涉及一种通信方法及装置，可以应用于车联网，例如V2X、LTE-V、V2V等。第一终端装置在资源选择窗内确定H个时域资源，确定H个时域资源中的第一时域资源，以及，对与H个时域资源中的每个时域资源在时域上的间隔为第一间隔的时域资源进行侦听，以确定是否能够选择第一时域资源发送数据。第一间隔根据如下的一项或多项确定：时隙配置的周期、时隙配置的一个周期内包括的用于侧行链路的时域单元的个数、或第一周期，第一周期为侧行链路传输的物理周期。第一间隔与NR系统的时隙配置有关，从而使得这种资源选择方式能够适用于NR系统。
Patent WO-2020238380-A1 (WO)
Title: Procédé de photographie panoramique et dispositif terminal
Inventor: MAO HONGGEN
IPC: H04N5/265
Filed: 2020-03-27
Abstract: La présente invention concerne un procédé de photographie panoramique et un dispositif terminal. Le procédé est appliqué à un dispositif terminal comprenant une caméra rotative, et le procédé consiste à recevoir une première entrée d'un utilisateur pendant un processus de photographie ; en réponse à la première entrée, à commander la caméra afin qu'elle tourne séquentiellement N fois dans une première direction, et à photographier une image chaque fois que la rotation de la caméra est suspendue ; et à assembler N images photographiées en une image panoramique cible, N étant un nombre entier supérieur à un.
Patent WO-2020220901-A1 (WO)
Title: Filter structure of dishwasher and dishwasher
Inventor: LI TAO
IPC: A47L15/42
Filed: 2020-03-30
Abstract: A filter structure of a dishwasher and a dishwasher, wherein the filter structure of the dishwasher comprises a filter screen (1), the filter screen (1) comprises several first filter ribs (13) and several second filter ribs (14), and the second filter ribs (14) and the first filter ribs (13) are arranged to cross each other so as to form a mesh structure. The filter screen (1) of the filter structure is a mesh structure, which does not need post-perforation, thereby saving on fabrication costs. The filter screen (1) comprises a mesh structure formed by the second filter ribs (14) and the first filter ribs (13) being arranged to cross each other. Not only do the second filter ribs (14) and the first filter ribs (13) enhance the strength of the filter screen (1), but the mesh structure also prevents the occurrence of a situation in which filter pores of a metal filter screen are blocked by washing impurities.
Patent WO-2021203229-A1 (WO)
Title: Preventing service loss in non-standalone mode of a shared cell
Inventor: ZHANG HAO
IPC: H04W48/18
Filed: 2020-04-07
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may assign priorities to a stored list of candidate cells used for cell selection processes. The UE may determine a priority for each cell based on the number of public land mobile network identifiers (PLMN IDs) that are associated with each candidate cell, and based on whether a PLMN ID is requested by the non-access stratum (NAS). The UE may receive a NAS request identifying a first PLMN, and a PLMN list from each candidate cell that indicates PLMNs supported by the candidate cell. The UE may prioritize each candidate cell based on the number of PLMNs reported by the candidate cells, and by whether the first PLMN occupies a first entry in the PLMN list for the candidate cell. The UE may then perform a connection procedure with a candidate cell based on the determined priority.